Thông tin chi tiết
The Model MC-1 Manual Control Sta- tion provides a tamper resistantmeans for emergency release (i.e. operation)
of Tyco Fire Products Deluge and Pre- action Valves. Interconnection with the valves may be direct via hydraulic
(wet) pilot line or indirect via pneu- matic (dry) pilot line to a Model DP-1 Dry Pilot Actuator. The Model MC-1 Manual Control Sta- tion is a redesignation for the Central Model MC, Gem Model F180, and Star Model S480.
UL and ULC Listed. FM and LPCB
Working Water Pressure
20 to 250 psi (1,4 to 17,2 bar)
Minimum Ambient Temperature
Dry Pilot Lines: -50F/-46C
Wet Pilot Lines: 40F/4C
The box and cover in Figure 1 are
thermoplastic. The elastomer water
seal is Teflon.